{"instruction": "You are an expert in event argument extraction. Please extract event arguments and their roles from the input that conform to the schema definition, which already includes event trigger words. If an argument does not exist, return NAN or an empty dictionary. Please respond in the format of a JSON string.", "schema": [{"event_type": "potential therapeutic event", "arguments": ["Treatment.Time_elapsed", "Treatment.Disorder", "Treatment.Dosage", "Treatment.Route", "Combination.Drug", "Effect", "Subject.Age", "Subject.Gender", "Subject", "Subject.Disorder", "Subject.Race", "Treatment", "Treatment.Freq", "Treatment.Drug", "Subject.Population"]}], "input": "There are a few case reports on hair loss associated with tricyclic antidepressants and serotonin selective reuptake inhibitors (SSRIs), but none deal specifically with paroxetine."}
{"potential therapeutic event": []}